331432656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 934297344

約数和(自身を除く): 602864688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 361, 372, 456, 496, 589, 617, 722, 744, 912, 1083, 1178, 1234, 1444, 1488, 1767, 1851, 2166, 2356, 2468, 2888, 3534, 3702, 4332, 4712, 4936, 5776, 7068, 7404, 8664, 9424, 9872, 11191, 11723, 14136, 14808, 17328, 19127, 22382, 23446, 28272, 29616, 33573, 35169, 38254, 44764, 46892, 57381, 67146, 70338, 76508, 89528, 93784, 114762, 134292, 140676, 153016, 179056, 187568, 222737, 229524, 268584, 281352, 306032, 363413, 445474, 459048, 537168, 562704, 668211, 726826, 890948, 918096, 1090239, 1336422, 1453652, 1781896, 2180478, 2672844, 2907304, 3563792, 4360956, 5345688, 5814608, 6904847, 8721912, 10691376, 13809694, 17443824, 20714541, 27619388, 41429082, 55238776, 82858164, 110477552, 165716328, 331432656]

約数ペア:

[(1, 331432656), (2, 165716328), (3, 110477552), (4, 82858164), (6, 55238776), (8, 41429082), (12, 27619388), (16, 20714541), (19, 17443824), (24, 13809694), (31, 10691376), (38, 8721912), (48, 6904847), (57, 5814608), (62, 5345688), (76, 4360956), (93, 3563792), (114, 2907304), (124, 2672844), (152, 2180478), (186, 1781896), (228, 1453652), (248, 1336422), (304, 1090239), (361, 918096), (372, 890948), (456, 726826), (496, 668211), (589, 562704), (617, 537168), (722, 459048), (744, 445474), (912, 363413), (1083, 306032), (1178, 281352), (1234, 268584), (1444, 229524), (1488, 222737), (1767, 187568), (1851, 179056), (2166, 153016), (2356, 140676), (2468, 134292), (2888, 114762), (3534, 93784), (3702, 89528), (4332, 76508), (4712, 70338), (4936, 67146), (5776, 57381), (7068, 46892), (7404, 44764), (8664, 38254), (9424, 35169), (9872, 33573), (11191, 29616), (11723, 28272), (14136, 23446), (14808, 22382), (17328, 19127)]